Thermal transport properties and electronic structure of W-doped rubidium blue bronzes Rb0.3Mo1-xWxO3 (x=0, 0.001, 0.003, 0.005)

doi:10.1016/j.physb.2010.04.006

IMR OpenIR

	Thermal transport properties and electronic structure of W-doped rubidium blue bronzes Rb0.3Mo1-xWxO3 (x=0, 0.001, 0.003, 0.005)
	Liu, Yong 1,2; Li, Changzheng 1,2; Wang, Junfeng 1,2; Yin, Di 1,2; Shi, Jing 1,2,3; Xiong, Rui 1,2
通讯作者	Xiong, Rui(xiongrui@whu.edu.cn)
	2010-07-01
发表期刊	PHYSICA B-CONDENSED MATTER
ISSN	0921-4526
卷号	405 期号:13 页码:2857-2862
摘要	The thermoelectric power (TEP), electrical resistivity and X-ray photoemission spectrum (XPS) of the W-doped rubidium blue bronzes Rb0.3Mo1-xWxO3 (x=0, 0.001, 0.003, 0.005) were investigated. It is shown that the Peierls transition is suppressed with the increase in the concentrations of the doped W ions. The sign change of the TEP was observed for all the samples. At low temperature below the Peierls transition, the W-doping makes the obvious decrease in the absolute values of TEP, especially for Rb0.3Mo1-xWxO3 (x=0.003, 0.005). Furthermore, as compared with the pure blue bronzes, the enlarged difference between Peierls transition temperature (T-p) and the sign changed temperature (T-s) in Rb0.3Mo0.999W0.001O3 bronzes was observed and discussed in detail. (C) 2010 Elsevier B.V. All rights reserved.
关键词	Charge density wave Blue bronze Thermoelectric power Resistivity
资助者	Chinese National Foundation of Natural Science ; National Basic Research Program of China
DOI	10.1016/j.physb.2010.04.006
收录类别	SCI
语种	英语
资助项目	Chinese National Foundation of Natural Science[10974148] ; National Basic Research Program of China[2007CB607501] ; National Basic Research Program of China[2009CB939700]
WOS研究方向	Physics
WOS类目	Physics, Condensed Matter
WOS记录号	WOS:000279522600020
出版者	ELSEVIER SCIENCE BV
引用统计	被引频次：3[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.imr.ac.cn/handle/321006/100877
专题	中国科学院金属研究所
通讯作者	Xiong, Rui
作者单位	1.Wuhan Univ, Dept Phys, Wuhan 430072, Peoples R China 2.Wuhan Univ, Minist Educ, Key Lab Acoust & Photon Mat & Devices, Wuhan 430072, Peoples R China 3.Acad Sinica, Int Ctr Mat Phys, Shenyang 110015, Peoples R China
推荐引用方式 GB/T 7714	Liu, Yong,Li, Changzheng,Wang, Junfeng,et al. Thermal transport properties and electronic structure of W-doped rubidium blue bronzes Rb0.3Mo1-xWxO3 (x=0, 0.001, 0.003, 0.005)[J]. PHYSICA B-CONDENSED MATTER,2010,405(13):2857-2862.
APA	Liu, Yong,Li, Changzheng,Wang, Junfeng,Yin, Di,Shi, Jing,&Xiong, Rui.(2010).Thermal transport properties and electronic structure of W-doped rubidium blue bronzes Rb0.3Mo1-xWxO3 (x=0, 0.001, 0.003, 0.005).PHYSICA B-CONDENSED MATTER,405(13),2857-2862.
MLA	Liu, Yong,et al."Thermal transport properties and electronic structure of W-doped rubidium blue bronzes Rb0.3Mo1-xWxO3 (x=0, 0.001, 0.003, 0.005)".PHYSICA B-CONDENSED MATTER 405.13(2010):2857-2862.